I now have about 48 hours of total playtime and I'm loving it. I have caught a couple of rare (5 star) fish so far.
Namely these two:
Yesterday I also managed to catch the mysterious Golden Arawana, and that unlocked Sibiri City!
As soon as I got in there I bought a power rod to be able to land the Tope Sharks, since I heard they could be the size of almost 2 meters! And on my very first throw with that rod I landed the beuty below on 175cm!